/******************************************************************************

    Copyright (C) 2006 Alessio Stalla (alessiostalla@gmail.com)

    This file is part of PrettyProlog.

    PrettyProlog is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    PrettyProlog is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with PrettyProlog; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    See the file COPYING for further details.

 *****************************************************************************/

package prettyprolog.engine.syspreds;

/** Thrown when the number of arguments passed to a SystemPredicate isn't correct. */
public class WrongArgumentNumberException extends SyspredException {

	private static final long serialVersionUID = 1L;

	public WrongArgumentNumberException() {
		super();
	}

	public WrongArgumentNumberException(String msg) {
		super(msg);
	}
	
	public WrongArgumentNumberException(SystemPredicate s, int expectedArgs, int actualArgs) {
		this("Wrong number of arguments for " + s + ": got " + actualArgs + ", expected " + expectedArgs);
		//TODO salvare parametri?
	}
}